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arXiv · 1608.08804

An Unbounded Family of log Calabi-Yau Pairs

Gilberto Bini·Filippo F. Favale
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Abstract

We give an explicit example of log Calabi-Yau pairs that are log canonical and have a linearly decreasing Euler characteristic. This is constructed in terms of a degree two covering of a sequence of blow ups of three dimensional projective bundles over the Segre-Hirzebruch surfaces ${\mathbb F}_n$ for every positive integer $n$ big enough.

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Gilberto Bini, Filippo F. Favale. 2016-08-31. An Unbounded Family of log Calabi-Yau Pairs. https://arxiv.org/abs/1608.08804

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